.bpmn-view {
  position: relative;
  font-family: Avenir, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: #2c3e50;
  height: calc(100% - 31px);
}

.bpmn-view .icon {
  width: 1em;
  height: 1em;
  vertical-align: -0.15em;
  fill: currentColor;
  overflow: hidden;
}

/* 设置滚动条的样式 */
.bpmn-view ::-webkit-scrollbar {
  width: 4px;
  background-color: #f1f1f1;
  border-radius: 0.6px;
  height: 4px;
}

/* 滚动条滑块 */
.bpmn-view ::-webkit-scrollbar-thumb {
  width: 4px;
  height: 60px;
  background-color: #475156;
  border-radius: 2px;
}